单项选择题

The chairman of the company said that new techniques had ________ improved their pro duction efficiency.

A．violently
B．severely
C．radically
D．extremely
<上一题 目录 下一题>
热门 试题

单项选择题
A good teacher must know how to ________ his ideas to the students, as generally agreed by educational experts.
A．display
B．convey
C．transmit
D．illuminate
单项选择题
In international matches, reputation is so important that the only thing that matters is to being beaten.
A．forbid
B．prevent
C．avoid
D．prohibit
相关试题